I definitely recommend 9S by Hayama Toru.
The story starts when an experimental Bio-sphere is sea jacked.
The protagonist, Sakagami Touma barely escapes from the tragedy to inform the authority. After being interrogated by the police, he is escorted to a secret base operated by ADEM, a special international organaization to confiscate, manage and seal when necessary various technology developed by a mad scientist, Mineshima Yujiro.
I have edited a simple slide show using the illustrations with in the book. The illustrator is Yamamoto Yamato, the same illustrator providing illustrations for the Kure-nai and Denpa teki na Kanojo series.
http://s359.photobucket.com/albums/o...t=31f9a111.pbr
There are 9 volumes and still continues.